Sure, if you eat a huge amount of it in a short time.
This is why diets that incorporate fruit often emphasize smaller amounts eaten with breakfast or near to other meals – they cooperate nicely with these meals because the natural sugars help provide more energy for increased metabolism. Fresh fruit will never make you fat, but if your diet is high in refined sugar and then suddenly switches to an overload of fresh fruits without any change in exercise levels, then there’s a pretty good chance that weight gain is going to result.